#AA9751
Closest named color: Dark Beige (#AC9362). oklch(67.8% 0.093 94.5), rgb(170, 151, 81).
Aa
Black text reads best on this color (7.25:1).
About this color
#AA9751 is a medium-light, moderately saturated yellow. In OKLCH its lightness is 68%, its chroma 0.093 and its hue 95°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Beige (#AC9362), ΔE 0.026 away. Black text reads best on it, at 7.25:1.
| Hue family | Yellows |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.093) |
| Temperature | warm |
| Nearest name | Dark Beige (#AC9362) |
| Black text | 7.25:1 |
| White text | 2.89:1 |
Values
| HEX | #AA9751 |
| RGB | rgb(170, 151, 81) |
| HSL | hsl(47, 35%, 49%) |
| OKLCH | oklch(67.8% 0.093 94.5) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #AA9751 | 2.89:1 | Fails | Lc -60.5 | Content text, not long reading |
| Black text on #AA9751 | 7.25:1 | AAA | Lc 48.9 | Large or bold text, headings |
| #AA9751 text on white | 2.89:1 | Fails | Lc 55.2 | Large or bold text, headings |
| #AA9751 text on black | 7.25:1 | AAA | Lc -46.6 | Large or bold text, headings |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 400.
-
Step 50
50
#F7F5F0
oklch(97% 0.007 88.6)
-
Step 100
100
#EDEADE
oklch(93.6% 0.016 95.2)
-
Step 200
200
#E0D9C2
oklch(88.5% 0.032 93)
-
Step 300
300
#CCC196
oklch(80.9% 0.059 95.4)
-
Step 400
400 (this color)
#AA9751
oklch(67.8% 0.093 94.5)
-
Step 500
500
#A18821
oklch(63.2% 0.119 94.5)
-
Step 600
600
#897100
oklch(55.5% 0.114 94.1)
-
Step 700
700
#735F00
oklch(49.1% 0.101 94.6)
-
Step 800
800
#5E4E00
oklch(42.8% 0.088 95.4)
-
Step 900
900
#4F4000
oklch(37.6% 0.077 93.9)
-
Step 950
950
#2E2605
oklch(27% 0.05 95.3)
#AA9751 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #A4944B | 0.014 |
| Deuteranopia (no green cones) | #A99A54 | 0.008 |
| Tritanopia (no blue cones) | #B68E87 | 0.085 |
| Achromatopsia (no color) | #989898 | 0.093 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA9751
#AA9751
oklch(67.8% 0.093 94.5)
- #8693D1
#8693D1
oklch(67.7% 0.093 274.6)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #AA9751, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Beige #AC9362 ΔE 0.026
- Dark Sand #A88F59 ΔE 0.027
- Dust #B2996E ΔE 0.037
- Dark Tan #AF884A ΔE 0.039
- Dark Gold #B59410 ΔE 0.043
- Pale Brown #B1916E ΔE 0.046
- Yellow Brown #B79400 ΔE 0.046
- Brown Yellow #B29705 ΔE 0.046
Use #AA9751 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.